A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).
NSN 5905-01-121-9346
NSN 5935-00-840-7426
NSN 6135-00-676-5807
NSN 5855-01-199-2046
NSN 5930-01-388-3569
NSN 6685-01-417-7720
NSN 5945-00-963-1635
NSN 5960-01-464-9605
NSN 6135-01-106-7740
NSN 7035-01-633-9537
NSN 5835-01-285-8650
NSN 5996-01-065-0939